https://github.com/a2aproject/a2a-python

a2a a2a-client a2a-mcp a2a-protocol a2a-server agent2agent agents generative-ai

Score: 28.682813653118483

Last synced: about 5 hours ago
JSON representation

Repository metadata:

Official Python SDK for the Agent2Agent (A2A) Protocol

Host: GitHub
URL: https://github.com/a2aproject/a2a-python
Owner: a2aproject
License: apache-2.0
Created: 2025-05-09T05:42:15.000Z (over 1 year ago)
Default Branch: main
Last Pushed: 2026-10-19T10:10:56.000Z (7 days ago)
Last Synced: 2026-10-19T11:14:03.870Z (7 days ago)
Topics: a2a, a2a-client, a2a-mcp, a2a-protocol, a2a-server, agent2agent, agents, generative-ai
Language: Python
Homepage: https://a2a-protocol.org/latest/sdk/python/api/
Size: 6.29 MB
Stars: 2,208
Watchers: 27
Forks: 517
Open Issues: 83
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- Contributing: CONTRIBUTING.md
- License: LICENSE
- Code of conduct: CODE_OF_CONDUCT.md
- Codeowners: .github/CODEOWNERS
- Security: SECURITY.md
- Agents: AGENTS.md

Owner metadata:

Name: Agent2Agent (A2A) Project
Login: a2aproject
Email:
Kind: organization
Description: Donated to the Linux Foundation by Google
Website: https://a2a-protocol.org
Location:
Twitter:
Company:
Icon url: https://avatars.githubusercontent.com/u/217270365?v=4
Repositories: 18
Last Synced at: 2026-10-20T00:22:59.787Z
Profile URL: https://github.com/a2aproject

GitHub Events

Total

Create event: 167
Delete event: 160
Fork event: 111
Issue comment event: 300
Issues event: 187
Member event: 1
Pull request event: 366
Pull request review comment event: 556
Pull request review event: 499
Push event: 894
Release event: 7
Watch event: 582
Total: 3830

Last Year

Create event: 121
Delete event: 95
Fork event: 39
Issue comment event: 179
Issues event: 123
Member event: 1
Pull request event: 173
Pull request review comment event: 229
Pull request review event: 152
Push event: 541
Release event: 2
Watch event: 203
Total: 1858

Committers metadata

Last synced: 1 day ago

Total Commits: 797
Total Committers: 110
Avg Commits per committer: 7.245
Development Distribution Score (DDS): 0.848

Commits in past year: 438
Committers in past year: 64
Avg Commits per committer in past year: 6.844
Development Distribution Score (DDS) in past year: 0.724

Name	Email	Commits
Ivan Shymko	i**o@g**m	121
Holt Skinner	1****r	106
Agent2Agent (A2A) Bot	a**t@g**m	79
kthota-g	k**a@g**m	48
Iva Sokolaj	1****a	44
dependabot[bot]	4****]	43
Bartek Wolowiec	b**c@g**m	30
Guglielmo Colombo	g**c@g**m	25
Jakub Worek	j**k@g**m	15
release-please[bot]	5****]	15
Mike Smith	m**s@g**m	12
Rajesh Velicheti	r**i@g**m	12
Didier Durand	d**r@g**m	12
Pankaj Kumar Bind	7****d	10
pstephengoogle	p**n@g**m	10
Martim Santos	m**s@g**m	9
kdziedzic70	k**6@g**m	9
Lukasz Kawka	l**a@g**m	9
Gábor Fehér	g**r@g**m	9
Connor Moss	1****2	8
DJ-os	d**j@g**m	8
Carlos Chinchilla Corbacho	1****v	7
Shingo OKAWA	s**c@g**m	7
Sena Kose	1****a	5
mykytanetipa	m**a@g**m	5
swapydapy	s**g@g**m	5
Junjie Bu	j**u@g**m	4
dmandar	1****r	4
Ivan Shymko	v**o@g**m	4
Sankalp Gilda	s**a@g**m	4
and 80 more...

Issue and Pull Request metadata

Last synced: 1 day ago

Total issues: 137
Total pull requests: 308
Average time to close issues: 28 days
Average time to close pull requests: 7 days
Total issue authors: 95
Total pull request authors: 100
Average comments per issue: 1.93
Average comments per pull request: 1.11
Merged pull request: 145
Bot issues: 0
Bot pull requests: 37

Past year issues: 80
Past year pull requests: 176
Past year average time to close issues: 17 days
Past year average time to close pull requests: 8 days
Past year issue authors: 49
Past year pull request authors: 63
Past year average comments per issue: 2.44
Past year average comments per pull request: 1.57
Past year merged pull request: 68
Past year bot issues: 0
Past year bot pull requests: 22

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/a2aproject/a2a-python

Top Issue Authors

ConnorMoss02 (8)
drosas122 (6)
Linux2010 (5)
Paulchen5 (4)
carmine-sacco (3)
ishymko (3)
lkk7 (3)
fernando-torres-blip-ai (3)
cchinchilla-dev (3)
carstenpiepel (2)
CakeCrusher (2)
mabry1985 (2)
xtan999 (2)
njbrake (2)
KashyapNasit (2)

Top Pull Request Authors

dependabot[bot] (30)
holtskinner (30)
a2a-bot (27)
Linux2010 (12)
mykytanetipa (11)
JakubWorek (10)
kthota-g (9)
ConnorMoss02 (8)
ez-lbz (8)
pankaj-bind (8)
release-please[bot] (7)
ishymko (6)
kosesena (5)
ognis1205 (4)
rajeshvelicheti (4)

Top Issue Labels

component: server (32)
status:awaiting response (18)
status:stale (12)
question (9)
component: core (7)
component: client (6)
maintainers-only (6)
status: needs review (4)
Backlog (1)

Top Pull Request Labels

dependencies (40)
python:uv (19)
autorelease: pending (14)
github_actions (11)
automated (10)
autorelease: tagged (10)
release-please:force-run (5)
component: server (3)
status:awaiting response (3)
do not merge (1)

Package metadata

Total packages: 3
Total downloads:
- pypi: 11,359,775 last-month
Total dependent packages: 0 (may contain duplicates)
Total dependent repositories: 0 (may contain duplicates)
Total versions: 69
Total maintainers: 5

pypi.org: a2a-sdk

A2A Python SDK

Homepage:
Documentation: https://a2a-sdk.readthedocs.io/
Licenses: Apache-2.0
Latest release: 1.2.3 (published 7 days ago)
Last Synced: 2026-10-25T00:37:27.070Z (1 day ago)
Versions: 65
Dependent Packages: 0
Dependent Repositories: 0
Downloads: 11,359,775 Last month
Rankings:
- Dependent packages count: 9.137%
- Average: 30.306%
- Dependent repos count: 51.475%
Maintainers (4)
- a2a_protocol
- holt
- herczyn
- ishymko

nixpkgs-unstable: python314Packages.a2a-sdk

Python SDK for the Agent2Agent (A2A) Protocol

Homepage: https://github.com/a2aproject/a2a-python
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/development/python-modules/a2a-sdk/default.nix#L113
Licenses: Apache-2.0
Latest release: 0.3.24 (published 8 months ago)
Last Synced: 2026-03-13T21:18:07.566Z (8 months ago)
Versions: 2
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
Maintainers (1)
- fabaff

nixpkgs-unstable: python313Packages.a2a-sdk

Python SDK for the Agent2Agent (A2A) Protocol

Homepage: https://github.com/a2aproject/a2a-python
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/development/python-modules/a2a-sdk/default.nix#L113
Licenses: Apache-2.0
Latest release: 0.3.24 (published 8 months ago)
Last Synced: 2026-07-25T17:02:59.882Z (3 months ago)
Versions: 2
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
Maintainers (1)
- fabaff

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